The server is now set up using Proxmox, configuration is ongoing, and it is expected by EOW that we can have this live.

This will most likely be done by virtualisation with Proxmox, running on a bare metal server.

This is slightly harder, due to the fact that S3 doesn't allow much scalability in terms of adding headers; notwithstanding this, we can probably do this on Fastly's end? Maybe.

Update on this, we're not caching through Ezoic anymore, but we could still benefit from this; we still don't need a cache server, because we're caching through Fastly, but we can probably use HAProxy as a load balancer—it offers better configuration than Hetzner.

Still needed, but will need to be sent on S3's end.